Lexmark C720 Parts
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| Assembly 1: Parts 1 12G7015 Top Cover Assembly (includes 35) 1 12G7045 Paper Feeding Clutch (PCLU) 1 12G7098 Paper Feed Roller 2 12G7016 Side Cover (R) 2 12G7046 Registration Clutch (RECL) 2 12G7099 Separator Pad 3 12G7017 Side Cover (L) 3 12G7047 Fuser Clutch (FUCL) 3 12G7100 OHP Sensor 4 12G7018 Upper Side Cover (L) 4 12G7048 Developer Clutch 4 12G7037 Paper Sensor (PEU) 5 12G7019 Front Cover 5 12G7049 Transfer Cam Clutch (TRCM) 5 12G7037 Paper Sensor (PT1) 6 12G7020 Paper Exit Unit Cover (includes 13) 6 12G7049 Cleaner Cam Clutch (FBCM) 6 12G7103 Paper Guide (UL) Assembly 7 12G7021 Paper Exit Front Cover 7 12G7051 Cleaner Clutch (FBCL) 7 12G7104 Paper Guide (UR) 8 12G7022 Base Cover (R) 8 12G7052 Main Motor (MM) 8 12G7186 Transfer Unit Rear Band 9 12G7023 Base Cover (L) 9 12G7053 BD Gear Assembly 9 12G7187 Transfer Unit Hinge Support Bracket 10 12G7024 Rear Cover 10 12G7054 Main Gear Unit (includes 2, 3, 5, 6, 7) 10 12G7188 Paper Guide L 11 12G7025 Rear Cover (U) 11 12G7055 Developer Motor (DM) 12 12G7004 Transfer Roller 12 12G7026 Side F Cover (L) 12 12G7056 Developer Drive Unit (includes 4) 13 12G7005 Paper Discharger 13 12G7027 Paper Exit Upper Cover 13 12G7057 Developer Drive Gear (Set) FP2 Gear Assembly (Front Developer 14 12G7006 Drum Cleaner 14 12G7028 Rear Cover (U) Cap 14 12G7058 Solenoid Drive) 15 12G7007 Ozone Filter 15 12G7029 Front Cover Unit (includes 5, 45, 47) 15 12G7059 Waste Toner Feeder (Lower) 16 12G7008 Power Cord (U.S.) Power Cord, LV U.S., APG, Bolivia, Canada, Columbia, Costa Rica, Ecuador, 16 1339517 EL Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Peru, Venezuela 16 1339518 Power Cord, HV, Argentina Parts Catalog 7-3 16 1339520 Power Cord, HV, Brazil 16 1339524 Power Cord, HV, Chili 16 1339528 Power Cord, HV, UK, Ireland Power Cord, HV, Austria, Belgium, EURO English, Finland, France, Germany, 16 1339529 Greece, Netherlands, Norway, Poland, Portugal, Russia, Slovakia/Czech/Hungary Spain, Sweden, Turkey 16 1339530 Power Cord, HV, Israel Power Cord, HV, Switzerland French, 16 1339531 Switzerland German, Switzerland Italian 16 1339532 Power Cord, HV, South Africa 16 1339533 Power Cord, HV, Italy 16 1339534 Power Cord, HV, Denmark 16 12G7030 Main Engine (MCTL P.W.B.) Board 16 12G7060 Cooling Fan (OZFAN) 17 12G7031 High Voltage Unit 17 12G7061 Toner Sensor (TPD, TTR) 18 12G7010 Paper Cassette 18 12G7232 Paper Cassette (250 sheet legal) 18 12G7062 Toner Key Sensor (TNK) 19 12G7011 Cleaner Cover 19 12G7063 Waste Toner Holder Assembly 20 12G7012 Transfer Unit Cover 20 12G7032 Discharge Brush 20 12G7064 IOD1 P.W.B. 21 12G7013 Transfer Unit (includes 12, 13, 20, 23, 25) 21 12G7033 Cooling Fan (HFAN) 21 12G7065 Transfer Drum 22 12G7034 Paper Exit Filter (with Case) 22 12G7037 Paper Sensor (Drum Encoder) (HPSEN) 23 12G7014 PT1 Sensor Lever 23 12G7035 Ozone Filter Cover 23 12G7067 Power Supply Unit (U.S.) 110 V(LVPS) 24 12G7159 Paper Cassette Paper Stop 24 12G7036 Paper Sensor (PT2) 24 12G7068 Power Supply Unit (WT) 220 V (LVPS) Parts Catalog 7-13 25 12G7160 Registration Roller Assembly 25 12G7037 Paper Sensor (FCL) Paper Exit Unit (includes 6, 7, 13, 20, 21, 25 12G7069 Fuser Connector 26 12G7038 22, 24, 25, 27, 28, 30, 31, 40, 42) Parts Catalog 7-7 26 12G7070 Interlock Switch, Front Door 27 12G7039 Paper Exit Roller 27 12G7073 IOD2 P.W.B. 28 12G7037 Paper sensor (PFUL) 28 12G7074 Cooling Fan (CTFAN) 29 12G7360 Operator Panel Assembly 29 12G7075 Waste Toner Feeder Unit (Upper) 30 12G7041 Paper Exit Gear Z19 30 12G7076 Erase Lamp 31 12G7042 FCS Cover Assembly 31 12G7077 Erase Holder (2 pieces) 32 12G7043 Paper Size Sensor 32 12G7078 Oil Sensor 33 12G7044 BC Terminal 2 33 12G7079 Belt Sensor (PBS) 34 12G7161 Control Panel Base 34 12G7079 Drum Jam Sensor (DPJ) 35 12G7162 Paper Exit Button 35 12G7081 Paper Guide D (2 pieces) 36 12G7163 Shield Cover B 36 12G7082 Optical Unit (Printhead) 37 12G7164 Shield Cover A 38 12G7165 Shield Case Assembly 38 12G7083 SW Button 39 12G7166 BC Lock Lever (set) 39 12G7084 Cover (FR) 40 12G7167 Paper Exit Switch Guide Paper Exit Frame Assembly 41 12G7168 (includes 7,10,24,25,27,28,30,31,40,42) 42 12G7169 Paper Exit Idle Roller Set 43 12G7170 Paper Exit Harness Cover 44 12G7171 IOD Harness Guide 45 12G7172 Front Cover Latch 46 12G7173 Front Cover/Door Arm Assembly 47 12G7174 DE Solenoid Assembly (also order 47A) 47A 12G7036 Cam Sensor, DE Solenoid GPH1, GPH2 48 12G7175 Front Paper Cassette Guide (L) 49 12G7176 Front Paper Cassette Guide (R) Parts Catalog 7-9 50 12G7177 DC Guide L 51 12G7178 DC Guide (R) 52 12G7179 Waste Toner U Spring 53 12G7180 TR Terminal Base Assembly 53 12G7181 SW Base Front 54 12G7070 Interlock Switch 54 12G7182 Inner Cover C 55 12G7183 Oil Sensor Cover 56 12G7184 Shield Upper PS Fan Assembly (CTFAN) (includes 26, 57 12G7185 28) NS 12G7341 Parts Packet, Screws Parts Packet, Cable Clamps, Retainers, Parts Packet, Cable Clamps, Retainers, Parts Packet, Cable Clamps, Retainers, Parts Packet, Cable Clamps, Retainers, NS 12G7340 Miscellaneous Miscellaneous Miscellaneous Miscellaneous | ![]() |
| Assembly 5: Controller RIP Card 1 12G7227 Controller RIP Card 1 12G7226 Controller RIP Card Network 2 12G7228 SIMM Code 3 99A1752 4MB SDRAM DIMM 3 99A1755 32MB SDRAM DIMM 4 12G7229 Riser Card Assembly 5 12G7231 Hard Disk Mounting Bracket 6 99A0459 Hard Disk 7 11G0962 Hard Disk Cable 8 12G7230 Bracket, Controller RIP Card | ![]() |
| Assembly 6: Printer Cable Harness Sets 1 12G7342 Harness WH (A) Wiring Diagram #1 2 12G7343 Harness WH (B) Wiring Diagram #2 3 12G7344 Harness WH (C) Wiring Diagram #3 4 12G7345 Harness WH (D) Wiring Diagram #4 5 12G7346 Harness WH (I1/SEN) Wiring Diagram #5 6 12G7347 Harness WH (LPC) Wiring Diagram #6 7 12G7348 Harness WH (SIZE) Wiring Diagram #7 8 12G7349 Harness WH (I1/TO) Wiring Diagram #8 9 12G7350 Harness WH (PEX) Wiring Diagram #9 10 12G7351 Harness WH (LXPN) Wiring Diagram #10 11 12G7352 Harness WH (I2/FD) Wiring Diagram #11 12 12G7353 Harness WH (DUAL) Wiring Diagram #12 13 12G7354 Harness WH (MC/I1) Wiring Diagram #13 | ![]() |
| Assembly 7: Miscellaneous NS 12G1704 Card Assembly, SIMM IPDS/SCS/TNE NS 13A0297 Cable, Coax NS 13A0296 Cable, Twinax NS 99A0459 Hard Disk, 2.1GB NS 99A0545 Adapter, Serial NS 12G1696 MarkNet N2000t 4/16 Token Ring NS 12G1697 MarkNet N2002e 10Base2/10BaseT NS 99A1830 MarkNet N2001e 10/100 Ethernet NS 99A1752 4MB SDRAM DIMM NS 99A1753 8MB SDRAM DIMM NS 99A1754 16MB SDRAM DIMM NS 99A1755 32MB SDRAM DIMM NS 99A1756 64MB SDRAM DIMM NS 99A1773 128MB SDRAM DIMM NS 99A1757 2MB Flash DIMM NS 99A1758 4MB Flash DIMM NS 99A1759 8MB Flash DIMM NS 99A1774 16MB Flash DIMM NS 99A0560 Tri-Port Adapter (Serial/LocalTalk and Infrared) NS 99A0923 Board, USB/Parallel Port NS 99A0467 Board, Parallel Port Adapter NS 7366394 - Base Printer NS 7366417 - Lower Feed Unit NS 7366413 - Duplex Unit NS 7366409 - Base Printer / Duplex bundle Parts Catalog 7-23 | |
| Assembly 8: Lower Feed Unit 1 12G7037 Paper Sensor (PEL) 2 12G7043 Paper Size Sensor (PSL) 3 12G7045 Paper Feed Clutch (PKCL) 4 12G7098 Paper Feed Roller 5 12G7099 Separator Pad (2) 6 12G7121 LF Side Cover R 7 12G7122 LF Side Cover L 8 12G7123 LF Clutch Drive, Transport Roller (DPKCL) LF Rear Cover Assembly (includes Transport 9 12G7124 Roll) 10 12G7144 Drive Gear Assembly 11 12G7224 LF Paper Feed Cassette 12 12G7145 LF Base Cover (R) Assembly 13 12G7146 LF Base Cover (L) 14 12G7147 LF Top Cover (R) 15 12G7148 LF Top Cover (L) 16 12G7149 LF Front Top Cover 17 12G7150 LF Cassette Guide (R) 18 12G7151 LF Cassette Guide (L) -19 12G7152 LF Paper Guide (UR) 20 12G7153 LF Paper Guide (UL) 21 12G7154 LF Rear Top Cover 22 12G7155 GND Contacts 23 12G7156 Cable Harness NS 12G7135 LFU / Duplex Parts Packet, Screws Parts Catalog 7-25 NS 12G7136 LFU / Duplex Parts Packet, Retainers LFU / Duplex Parts Packet, Cable Tie / NS 12G7137 Guides NS 12G7139 LFU / Duplex Parts Packet, Springs | ![]() |
| Assembly 9: Duplex Unit 1 12G7105 Cover Top (C) Assembly 2 12G7106 Cover Top (L) 3 12G7107 Cover Top (R) 4 12G7108 Cover Top (B) Assembly 5 12G7109 Cover Low (L) 6 12G7110 Cover Low (R) 7 12G7111 Cover Low (B) Assembly Paper Guide Bottom Assembly (includes 19, 8 12G7112 25, 28) Paper Guide RVS Assembly (includes 20, 9 12G7113 29) 10 12G7114 Paper Guide Inner 11 12G7115 Motor 1(DPM1) 12 12G7116 Motor 2 (DPM2) 4 Cable Bill of Material (Door, P.W.B.- 13 12G7138 P.W.B.,I/F, Solenoid, PT4 P.W.B., Fan) 14 12G7117 Relay P.W.B. 16 12G7140 Solenoid (U) Assembly 17 12G7141 Solenoid (L) Assembly 18 12G7070 Interlock Switch (DSW1 - DSW4) 19 12G7143 D Sensor (PT4) 20 12G7125 D Sensor (PT5) Paper Guide U Assembly (includes printer 21 12G7118 reference 26) 22 12G7119 DUP P.W.B. Parts Catalog 7-29 | ![]() |
| Assembly 9: Duplex Unit 23 12G7120 Cover Bottom 24 12G7139 Spring (contains 2 springs) 25 12G7126 D Roller (contains 20 rollers) 26 12G7127 3 Belts 27 12G7128 Lid-WH Bottom 28 12G7129 D Sensor Bottom Bill of Material 29 12G7130 D Sensor Middle Bill of Material 30 12G7131 D Gear Cover 31 12G7132 Gate Bottom 32 12G7133 Band-Spring Set 33 12G7134 3 Gears-Belt Set 35 12G7136 LFU / Duplex Screw Parts Pack 36 12G9834 Fan Motor (DFAN) NS 12G7135 LFU / Duplex Parts Packet, Screws NS 12G7136 LFU / Duplex Parts Packet, Retainers LFU / Duplex Parts Packet, Cable Tie / NS 12G7137 Guides NS 12G7139 LFU / Duplex Parts Packet, Springs | ![]() |





